Hi Rick thank you for this post! I have a follow-up question about publishing convention.

I made a multivariable logistic regression model where a variable in the model has multiple categories. One of the categories has 0 observations for the outcome of interest. As a result, the 95% CI outputs as 999.99.

What is an accepted convention for typing out that row in my results table for the regression model? This would be for a medical journal. Thank you in advance for your help.